Update dependency eslint-plugin-svelte to v3 (#11)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -48,7 +48,7 @@
     "@unocss/vite": "65.5.0",
     "buffer": "6.0.3",
     "eslint": "9.23.0",
-    "eslint-plugin-svelte": "2.46.1",
+    "eslint-plugin-svelte": "3.5.0",
     "lint-staged": "15.5.0",
     "prettier": "3.5.3",
     "prettier-plugin-svelte": "3.3.3",